water stain on wood

A white, hazy ring on wood means moisture is trapped in the finish — treatable with mineral spirits or careful heat. A dark, black stain means water has penetrated the wood itself, requiring oxalic acid, sanding, or refinishing. This LA guide covers diagnosis and treatment for both stain types on furniture, hardwood floors, and cabinets, plus when water staining signals deeper structural moisture damage. Free assessment: (818) 336-1800.